Definition - What does Pinterest mean? Pinterest is a social media website that allows users to organize and share images and videos from around the Web. Images uploaded by users are called Pins and may be organized into pinboards, which may be customized, themed and followed by other users. Users can also like or repin content shared by other pinners.
Definition of regula plural regulae \-ËlÄ \ 1: an architectural band or fillet especially when one of a series beneath the taenia in a Doric architrave of which each corresponds to a triglyph above and has a row of six guttae on its lower side
Definition: The term regolith refers to any layer of material covering solid rock, which can come in the form of dust, soil or broken rock. The word is derived from the combination of two Greek words â rhegos (which means âblanketâ) and lithos (which means ârock).he Moon regolith was formed over billions of years by constant meteorite impacts on the surface of the Moon. Scientists estimate that the lunar regolith extends down 4-5 meters in some places, and even as deep as 15 meters in the older highland areas.